Generate WireGuard private, public, and pre-shared keys with wg0.conf templates.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Click Generate New Keypair to create a 32-byte Curve25519 pair.
Copy PrivateKey, PublicKey, and PresharedKey.
Use the generated configuration template for your WireGuard client.
WireGuard uses Curve25519 for ECDH key exchange and ChaCha20-Poly1305 for authenticated encryption.
Yes, cryptographically secure randomness is sourced directly from window.crypto.getRandomValues().
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